baber/WOPTO huggingface dataset:
Patent KR-20070059501-A (KR)
Title: Fuel cell system
Inventor: RYOO SUNG NAM
IPC: H01M8/04
Filed: 2005-12-06
Abstract: A fuel cell system is provided to prevent a cavitation phenomenon to be generated when heated water is recovered into a water tank by heat-exchanging heat generated from a reforming unit with heat generated from a stack unit, followed by recovering heat-exchanged water into a water tank. The fuel cell system comprises: a reforming unit(200) which reacts fuel to generate hydrogen-rich gas; a stack unit which generates electric energy by an electrochemical reaction of the hydrogen-rich gas and air; a stack cooling unit having a first water tank(500) which stores cooling water for cooling the stack unit, and a first heat recovery pipe(510) of which one end is connected to the stack unit and the other end is connected with the first water tank(500) and in which cooling water flows; a heat recovery unit having a second water tank(600) which stores cooling water for recovering heat generated from the reforming unit(200), a second heat recovery pipe(610) of which one end is connected with the reforming unit(200) and the other end is connected with the second water tank(600) and in which cooling water flows, and a third heat recovery pipe(620) which is heat-exchanged with the cooling water flowing along the first heat recovery pipe(610); and a heat exchange unit which heat-exchanges the cooling water flowing along the third heat recovery pipe(620) with the cooling water flowing along the first heat recovery pipe(510).
Patent KR-20070060587-A (KR)
Title: Bulb fixing device
Inventor: CHA YU RA
IPC: B60Q1/04
Filed: 2005-12-09
Abstract: A bulb fixing device is provided to enhance durability thereof by supporting firmly a bulb and a bulb housing and suppressing a gap between the bulb and a lamp lens. A bulb fixing device is used for fixing a bulb at a rear end of a lamp housing including a lamp lens. A body part(140) has a cylindrical shape and is closely attached to an outer surface of a rear end of the lamp housing. Each of two or more attachable parts(150) includes a hanger portion(151) and a supporting portion(152). The hanger portion is fixed to the body part. A hanging protrusion is formed at a front end of the hanger portion and is coupled with the lamp housing. The supporting portion supports elastically the bulb.
Patent KR-20070062712-A (KR)
Title: Method for maturing kimchi using bamboo cylinder and kimchi obtained thereby
Inventor: HA YEONG DEUK
IPC: A23L19/00
Filed: 2005-12-13
Abstract: A method of ripening Kimchi by putting Kimchi into a bamboo tube in which the lower end is sealed, sealing the upper end of the bamboo containing the Kimchi and then ripening is provided, which improves the taste of Kimchi. Kimchi is put into a bamboo tube of which the lower end is sealed, the upper end of a bamboo is closed, and the Kimchi is ripened. The Kimchi is selected from cabbage Kimchi, leaf-mustard Kimchi, sliced radish Kimchi and young radish Kimchi.
Patent KR-20070064448-A (KR)
Title: The air conditioning
Inventor: LIM CHAN GYU
IPC: F24F11/02
Filed: 2005-12-17
Abstract: An air-conditioner is provided to improve productivity and efficiency of products by operating the air-conditioner smoothly with a remote operation of a remote controller. An air-conditioner includes a remote controller, a receiving unit(200), a sensitivity control switch(300), and a control unit. The remote controller controls the air-conditioner remotely. The receiving unit receives an operating frequency of the remote controller and controls a receiving sensitivity. The sensitivity control switch controls the receiving sensitivity of the receiving unit. The control unit controls the air-conditioner according to the operation frequency applied from the receiving unit.
Patent KR-20070064942-A (KR)
Title: Game apparatus and method using movement of mobile terminal
Inventor: PARK KYONG HA
IPC: H04B1/40
Filed: 2005-12-19
Abstract: A game apparatus of using the movement of a mobile communication terminal and a method thereof are provided to employ a sensor as if a user uses a real game tool so that the user has a good time while playing a game, and to employ the operation degree of the mobile terminal for the game, thereby widening the use range of the sensor and providing various sounds and game images. After cards are distributed in a game mode, a selected card is processed according to a proceeding sequence(205,210). It is determined whether a user selects a card when a user's turn arrives(220). The movement of a mobile terminal is detected, and the movement is determined as an operation of performing a game option if the card is selected(235). The selected card is processed according the operation, and a sound effect is output according to the processing result(255). The game includes a go-stop game.
Patent KR-20070067758-A (KR)
Title: Driving control system of engine type forklift truck
Inventor: LEE JEONG SUK
IPC: B60W50/08
Filed: 2005-12-23
Abstract: A driving control device of an engine type forklift is provided to prevent the forklift from moving without the operation of a driver by letting a driver operate the stopped forklift again after moving a forward and reverse lever to a neutral position. The engine type forklift is composed of a forward and reverse lever(30) shifted to neutral, forward, and reverse positions according to the operation of a driver; a forward solenoid(50) excited according to the forward position of the forward and reverse lever; a reverse solenoid(52) excited according to the reverse position of the forward and reverse lever; and a transmission(10) engaged or released according to excitation and demagnetization of the forward and reverse solenoids to shift a gear of the forklift into a forward or reverse state. The driving control device of the forklift comprises a driver departure sensing unit(60) detecting whether a driver gets away from a driver's seat and a TCU(Transmission Control Unit,40) controlling the transmission in a neutral state by demagnetizing the forward and reverse solenoids, if a driver departure signal is input from the driver departure sensing unit.
Patent KR-20070069315-A (KR)
Title: Method of timing recovery and tracking using correlation value estimation window and computer-readable medium having thereon program performing function embodying the same
Inventor: SHIN DAE KYE
IPC: H04L7/02
Filed: 2005-12-28
Abstract: A method for recovering and tracking a timing using a correlation value estimation window and a computer-readable medium having the program performing the functions embodying the same are provided to accurately recover and track the timing by changing the correlation value estimation window or a threshold value according to channel characteristics. An upper position and a lower position of a correlation value estimation window are limited to include a symbol position with a large correlation value based on a window of a preamble field(S110). The correlation value is checked after an upper limit of the correlation value estimation window reaches on a window corresponding to the preamble field, an FSW(Frame Start Word) field, or a CSW(Channel Start Word) field. It is determined whether the correlation value extends a threshold value(S120). When the correlation value is greater than the threshold value, the upper and lower limits of the correlation value estimation window are updated, and the next window is calculated(S130).
Patent KR-20070069633-A (KR)
Title: Thin film transistor substrate, method for making the substrate and display panel having the substrate
Inventor: WHANGBO SANG WOO
IPC: H01L29/786
Filed: 2005-12-28
Abstract: A thin film transistor substrate, its manufacturing method and a display panel having the same are provided to decease a leakage current in an active layer by treating a surface of a gate insulating layer or an active layer with a nitrogen-containing gas. A gate electrode(G) is formed on a base substrate, and a gate insulating layer(120) is formed on the base substrate to cover the gate electrode. The gate insulating layer is treated with a nitrogen-containing gas to form a first surface treatment layer(130) on the gate insulating layer. An active layer(A) is formed on the first surface treatment layer to cover the gate electrode. A source electrode(S) and a drain electrode(D) are formed on the active layer, with the source electrode and the drain electrode being spaced apart from each other at a predetermined distance.
Patent KR-20070071754-A (KR)
Title: Method of preparing stretchable nonwoven using elastic knit or woven fabric and side-panel and waist band applying the stretchable nonwoven or stretchable fabric
Inventor: KANG YEON SOO
IPC: B32B27/12
Filed: 2005-12-30
Abstract: A method for manufacturing the stretchable non-woven cloth by using the elastic knit or woven fabric and a side-panel and a waist band applying the stretchable non-woven cloth or the stretchable fabric are provided to weave an elastic fiber together with the nylon or polyester as the generate cloth materials. The elastic knit or fabric knitted or weaved by an elastic fiber is injected between the non-woven cloth layers and laced. In the elastic knit or fabric, the elastic fiber is knitted or weaved to polyester or nylon. The elastic knit or fabric is attached to the non-woven cloth by means of the water or air with high pressure. A side panel, a waist band and a pad are manufactured by means of the stretchable non-woven cloth. The side panel and waist band are also manufacture by using solely the elastic knit or fabric knitted or weaved by the elastic fiber. A diaper is manufactured by using the side panel or the waist band.
Patent KR-20050026528-A (KR)
Title: Four-wheeled vehicle
Inventor: ALLASIA PAOLO
IPC: B60N2/90
Filed: 2003-07-22
Abstract: A four-wheeled vehicle (400) includes a steering mechanism (405) having a bar handle (404), right and left front wheels (402, 402), and right and left rear wheels (403, 403). The vehicle includes a front cover (432) and a windshield (433) disposed in front of the bar handle. The vehicle includes a driver's seat (411), and a rear passenger seat (412) disposed behind the driver's seat and between the rear wheels. The rear passenger seat is directed forwardly. The vehicle includes a power unit part (407) disposed below the rear passenger seat, and a body cover (436) disposed rearwardly of the driver's seat.
Patent KR-20050028058-A (KR)
Title: Construction machine
Inventor: HIRASAWA SHIGERU
IPC: B60H1/00
Filed: 2004-02-25
Abstract: A lower floor plate (20) with a recess portion (20D) and an upper floor plate (22) are arranged at the front side of an operation seat-supporting base (12) for supporting in a cab (11) an operation seat (16). Between the recess portion (20D) of the lower floor plate (20) and a flat surface (22A) of the upper floor plate (22) is provided an article-receiving space (24), where an air- conditioning unit (25) is received. Thus, the air-conditioning unit (25) can be received at a floor plate portion at the front side of the operation seat (16), and as a result, the height of the cab (11) can be kept low. Further, assembly work, maintenance work, etc. are facilitated by providing the air-conditioning unit (25) on the lower floor plate (20).
Patent KR-20050047115-A (KR)
Title: Dentrifice compositions comprising talc
Inventor: FEI YUNBIN
IPC: A61K8/19
Filed: 2003-09-11
Abstract: The present invention is directed to a dentifrice composition comprising from about 1% to about 50% by weight of talc; a fluoride salt that provides from about 1ppm to about 3000ppm by weight of a fluoride ion; from about 5% to about 50% by weight of an abrasive polishing material; and from about 30% to about 90% of one or more aqueous carriers. The dentifrice composition has a pH of about 8 or above at 25°C.
Patent KR-20050057499-A (KR)
Title: Oil-based ink composition for ballpoint pen using oil-based ink
Inventor: ICHIKAWA SHUJI
IPC: B43K7/08
Filed: 2003-09-19
Abstract: An oil-based ink composition for a ballpoint pen which comprises a colorant, a resin and a solvent selected from among an alcohol having a vapor pressure at 25°C of 0.001 mmHg or higher, a polyhydric alcohol and a glycol ether as a main solvent accounting for 50 % or more of the total solvent, and satisfies at least one of the following (a) to (C): (a) further comprises a neutralized product of a phosphate ester and polypropylene glycol; (b) further comprises a chemical substance represented by the following formula (1) or (2): (1) wherein R represents an alkyl group having 10 to 30 carbon atoms, or (2) wherein R represents an alkyl group having 10 to 30 carbon atoms; and (c) comprises, as the above main solvent accounting for 50 % or more of the total solvent, a solvent selected from among an alcohol having no aromatic ring in the molecular structure thereof, a polyhydric alcohol and a glycol ether, and further comprises a neutralized mixed product of a phosphate ester and an additional solvent selected from among an alcohol having an aromatic ring, a polyhydric alcohol and a glycol ether in an amount of 0.1 to 15 wt % relative to the total amount of the ink composition; and a ballpoint pen using the oil-based ink composition. The ink composition allows the suppression of the blur in the beginning of writing and can provide a feeling of writing excellent in softness and smoothness.
Patent KR-20050052666-A (KR)
Title: Proteases, nucleic acids encoding them and methods for making and using them
Inventor: CAYOUETTE MICHELLE
IPC: A23L13/00
Filed: 2003-10-10
Abstract: The invention is directed to polypeptides having protease activity, polynucleotides encoding the polypeptides, and methods for making and using these polynucleotides and polypeptides. The polypeptides of the invention can be used in a variety of diagnostic, therapeutic, and industrial contexts. The polypeptides of the invention can be used as, e.g., an additive for a detergent, for processing foods and for chemical synthesis utilizing a reverse reaction. Additionally, the polypeptides of the invention can be used in food processing, brewing, bath additives, alcohol production, peptide synthesis, enantioselectivity, hide preparation in the leather industry, waste management and animal degradation, silver recovery in the photographic industry, medical treatment, silk degumming, biofilm degradation, biomass conversion to ethanol diodefense, antimicrobial agents and disinfectants, personal care and cosmetics, biotech reagents, in increasing starch yield from corn wet milling and pharmaceuticals such as digestive aids and anti-inflammatory (anti-phlogistic) agents.
Patent KR-20050057655-A (KR)
Title: Drift-free video encoding and decoding method, and corresponding devices
Inventor: BOURGE ARNAUD
IPC: H04N7/36
Filed: 2003-10-01
Abstract: Three-dimensional (3D) subband coding schemes use motion compensation in their temporal filtering stage. Unfortunately, this procedure introduces two drawbacks : (a) the MC being applied at the full resolution, a drift appears when decoding at a lower resolution, and (b) all the motion vectors estimated at full resolution are transmitted, which is a waste of bits. According to the invention, a low resolution sequence is first obtained by generating from the original input sequence of frames - by means of a wavelet decomposition - a sequence of low resolution frames and performing on them a motion compensated spatio-temporal analysis. Then, a motion compensated spatio- temporal analysis of each full resolution group of frames is performed, and the low frequency subbands of the decomposition are finally replaced, at each temporal decomposition level, by the corresponding spatio- temporal subbands of the generated low resolution sequence. The modified sequence thus obtained is finally coded. Thanks to this approach, a good behavior at low resolution is maintained (no more drift) while getting closer to the performance of a classic 3D subband codec at full resolution.
Patent KR-20050085114-A (KR)
Title: 2,4,6-trisubstituted pyrimidines as phosphotidylinositol(pi) 3-kinase inhibitors and their use in the treatment of cancer
Inventor: NUSS JOHN M
IPC: A61K31/513
Filed: 2003-11-21
Abstract: Compounds having formula I are provided where the variables have the values described herein. (I). Pharmaceutical formulations include the compounds or pharmaceutically acceptable salts thereof and a pharmaceutically acceptable carrier and combinations with other agents. A method of treating a patient comprises administering a pharmaceutical formulation according to the invention to a patient in need thereof.
Patent KR-20050085120-A (KR)
Title: Material feeding apparatus for rotary hearth furnace
Inventor: SHIMA SHINJI
IPC: F27B3/06
Filed: 2003-11-21
Abstract: A material feeding apparatus for a rotary hearth furnace capable of uniformly and dispersedly feeding agglomerated materials, which tends to be pulverized, deformed, or adhered to each other into the rotary hearth furnace by using a flat belt conveyor, characterized in that a scraper for guiding the materials on the flat belt conveyor to the side face of the flat belt conveyor is installed aslant relative to the running direction of the flat belt conveyor. Desirably, the scraper being installed so as to guide the materials to both sides of the flat belt conveyor.
Patent KR-20050084031-A (KR)
Title: Irradiated, oxidized olefin polymer dispersing agents
Inventor: DANG VU A
IPC: C08K3/00
Filed: 2003-11-24
Abstract: Irradiated, oxidized olefin polymer dispersing aids for use in the manufacture of additive concentrates and additive-containing olefin polymer compositions.
Patent KR-20050084061-A (KR)
Title: Secondary battery replacement method
Inventor: OKUMURA MOTOYOSHI
IPC: G01R31/36
Filed: 2003-12-01
Abstract: A replacement method is provided for replacing a to-be-replaced battery module with a replacing fresh battery module in a battery assembly formed by electrically connecting a plurality of battery modules in series or parallel. The method includes the step (S110) of charging the fresh battery module so that the quantity of charged electricity of the fresh battery module is 5 to 20% less than the quantity of charged electricity of a battery module other than the to- be-replaced battery module, and the step (S120) of replacing the to-be- replaced battery module with the charged fresh battery module.
Patent KR-20050085802-A (KR)
Title: Epoxy-functional hybrid copolymers
Inventor: HERR DONALD E
IPC: C08G59/32
Filed: 2003-12-08
Abstract: Versatile synthetic methodology has been established for the production of a variety of siloxane and silane-containing radial epoxy resins and intermediates. This chemical approach has been exploited to obtain a variety of hybrid organic/inorganic materials that can be described as epoxysiloxane or epoxysilane radial copolymers. The methodology can be used to access reactive, hydrophobic Si-containing resins with good organic compatibility that are structurally distinct from epoxy-functional siloxanes/silanes known in the prior art. These hybrid radial epoxy resins may be utilized for a variety of adhesive and coating applications including radiation and thermally curable sealants, encapsulants and adhesives.
Patent KR-20050089845-A (KR)
Title: Method for automatically setting the gain of an interrogator receiver within a non-contacting identification system
Inventor: STERN ANTON
IPC: H04B1/00
Filed: 2003-12-22
Abstract: An attack is activated in a receiver amplifier of an interrogator whenever an amplified input signal exceeds an attack threshold voltage value Vatt, and the receiver amplifier at least during a waiting period, the length of which preferrably equals the double length of the longest time interval between adjacent pulses in a transponder data wave packet, after the end of the attack does not respond in the sense of setting the gain. However, the amplifier responds with a decay activated after the lapse of the waiting period, which started when the instantaneous amplified signal value for the last time after the end of the attack exceeded a waiting threshold voltage level Vw. The decay rate is of the same order of magnitude as the attack rate.The improved method for automatically setting the gain renders it possible that the interrogator receiver within the non-contacting identification system practically does not change the essential characteristics of the input signal.
Patent KR-20050100379-A (KR)
Title: Paramyxovirus vector encoding ribozyme and utilization thereof
Inventor: TOKUSUMI TSUYOSHI
IPC: A61K38/00
Filed: 2004-01-30
Abstract: It is intended to provide a paramyxovirus vector encoding an active ribozyme. This vector is suitable as a gene therapy vector for expressing the desired ribozyme over a wide range of tissuesin vivo or ex vivo. This vector is useful as a gene therapy vector for treating cancer and other diseases.
Patent KR-20060006891-A (KR)
Title: Extraction of compounds from dairy products
Inventor: FLETCHER ANDREW
IPC: A23L33/20
Filed: 2004-01-30
Abstract: The present invention relates to processes for the treatment of dairy products and dairy process streams to produce lipids and substantially defatted protein streams. More specifically it relates to the use of near critical fluid extraction techniques to extract lipids from liquid dairy products and dairy process streams. Preferred solvents for use in the described near critical extraction techniques are ether based solvents that are partially miscible with water. A particularly preferred solvent for use in the invention is dimethyl ether.
Patent KR-20060013637-A (KR)
Title: Apparatus and method for enabling unicode input in legacy operating systems
Inventor: ATKIN STEVEN EDWARD
IPC: G06F9/44
Filed: 2004-03-04
Abstract: An apparatus and method for providing Unicode support in legacy operating systems are provided. With the apparatus and method, a focus hook module, keyboard hook module, and keystroke conversion module are registered with the legacy operating system. The focus hook module determines the currently active application and whether the currently active application is Unicode capable. The keyboard hook module receives keyboard events from an input interface and sends those keyboard events to the keystroke conversion module. The keystroke conversion module converts the keyboard events into Unicode characters which are sent back to the keyboard hook module. The keyboard hook module then stores the Unicode characters in a temporary storage memory, e.g., the clipboard. The keyboard hook module then sends a command to the application to paste the contents of the temporary storage memory to the currently active application.